x402.swaphunt.dev

Settled funding rates for one Binance USDT perpetual, up to 365 days, with average, range, share of positive periods and the percentile of the latest rate. Annualized at the symbol's own interval (1h, 4h or 8h). Use to judge whether today's funding is unusual for that coin.

TradingLiveeip155:8453Exactvia cdp
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 18 snapshots so far.
$2.60
Verified settled volume
991 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0040
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-30 14:25Z
–
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xD6b585DD2F48263D08FB75EA28c1598d845d23a8

The wallet the 402 directs payment to. Its full payment record is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service; most of the catalog is unregistered.

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase112d ago0xacdfaa…78186e
0x7e57…2f090xd6b5…23a8BaseBase$0.002100%coinbase112d ago0xa27d30…6c1eaa
0x7e57…2f090xd6b5…23a8BaseBase$0.002100%coinbase112d ago0x119df2…28cabd
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase112d ago0x5960de…79a287
0x7e57…2f090xd6b5…23a8BaseBase$0.002100%coinbase112d ago0x980e24…01da56
0x7e57…2f090xd6b5…23a8BaseBase$0.002100%coinbase112d ago0x232994…25184b
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase112d ago0x4fc84f…541346
0x7e57…2f090xd6b5…23a8BaseBase$0.001100%coinbase112d ago0xa4edb1…4a386d
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase112d ago0xef95dd…bfb33b
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase112d ago0x469128…147c52
0x8a1a…aa530xd6b5…23a8BaseBase$0.003100%coinbase112d ago0x50be8f…24d12c
0x8a1a…aa530xd6b5…23a8BaseBase$0.003100%coinbase112d ago0x501fa6…ac39b4
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0xbd1826…96e0bf
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0x74192e…af14c8
0x7e57…2f090xd6b5…23a8BaseBase$0.001100%coinbase113d ago0x991bdc…63a4e7
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0x1e6214…2d022b
0x7e57…2f090xd6b5…23a8BaseBase$0.001100%coinbase113d ago0x8d0027…501484
0x7e57…2f090xd6b5…23a8BaseBase$0.001100%coinbase113d ago0x937ad5…9d8903
0x7e57…2f090xd6b5…23a8BaseBase$0.002100%coinbase113d ago0x557bbd…267734
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0x75b060…30000c
0x7e57…2f090xd6b5…23a8BaseBase$0.001100%coinbase113d ago0xe1c8e3…d57210
0x7e57…2f090xd6b5…23a8BaseBase$0.004100%coinbase113d ago0xd87673…a0e306
0x7e57…2f090xd6b5…23a8BaseBase$0.004100%coinbase113d ago0xce3d59…8256f3
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0x053171…0777fe
0x7e57…2f090xd6b5…23a8BaseBase$0.003100%coinbase113d ago0x13e418…30a358

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

0.004USDC≈ $0.004 USD
on Base · exact scheme

Pay 0.004 USDC on Base to 0xD6b5…d23a8. The signed payment is good for 5 minutes.

USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
4000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8",
    "amount": "4000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "days": 90,
          "symbol": "BTCUSDT"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "days": 90,
          "count": 270,
          "points": [
            {
              "time": "2026-08-01T00:00:00.001000",
              "rate_pct": 0.004123,
              "annualized_pct": 4.51
            },
            {
              "time": "2026-08-01T08:00:00",
              "rate_pct": 0.003163,
              "annualized_pct": 3.46
            }
          ],
          "source": "binance",
          "symbol": "BTCUSDT",
          "avg_pct": 0.00529,
          "max_pct": 0.01,
          "min_pct": -0.004135,
          "current_pct": 0.01,
          "interval_hours": 8,
          "avg_annualized_pct": 5.79,
          "current_percentile": 100,
          "positive_share_pct": 92.6
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {
                "days": {
                  "type": "integer",
                  "default": 90,
                  "description": "Lookback in days, 1-365"
                },
                "symbol": {
                  "type": "string",
                  "default": "BTCUSDT",
                  "description": "Binance USDT perpetual, e.g. BTCUSDT"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-30 14:25Z
Last indexed by Roundhouse
2026-11-15 23:20Z
Last enriched (probe, favicon, geo)
2026-10-30 05:16Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent: it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 18 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service x402.swaphunt.dev and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=x402.swaphunt.dev'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://x402.swaphunt.dev/v1/derivatives/funding-rates/history, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.